_majorver=${surum%.*}

sed "s/%VER%/$_majorver/g;s/%REL%/$surum/g" $SRC/lua.pc > lua.pc

# Lua 5.3.4 has wrong release version in its Makefile. Fix it.
sed "s/^R= \$V.4/R= \$V.5/" -i Makefile

# quite a lot of packages still use lua 5.1 API, enable 5.1 compat mode
make MYCFLAGS="$CFLAGS -fPIC -DLUA_COMPAT_5_2 -DLUA_COMPAT_5_1" MYLDFLAGS="$LDFLAGS" linux
